Sr SDET (C#)

Location: Cuajimalpa, Mexico

Company

hirify.global operates in the fintech and payment technology sector, building solutions that help individuals and businesses move money securely between bank accounts.

What you will do

• Lead QA automation strategy and delivery to increase test coverage and accelerate testing.
• Build scalable automated testing frameworks with C# and Selenium.
• Design functional, regression, API, integration, and performance tests for payment functionality.
• Expand API and integration coverage using Postman and related tools.
• Integrate automated tests into Azure DevOps CI/CD pipelines and remove testing bottlenecks.
• Lead and develop the QA team by setting direction and sharing technical expertise.

Requirements

• 4+ years of hands-on experience in test automation engineering.
• Strong C# development skills and experience building automated testing frameworks.
• Deep experience with Selenium and functional, regression, API, performance, and integration testing.
• Experience leading QA practices and working effectively in Agile Scrum teams.
• Upper-intermediate English proficiency is required.

Nice to have

• Experience with SAFe, Java, or JavaScript.
• Background in payments, credit card processing, or financial services.
• Curiosity, a growth-focused approach, and willingness to expand the technical toolkit.

Culture & Benefits

• Competitive salary and benefits package.
• Learning, development, and on-the-job growth opportunities.
• Supportive and inclusive team environment.
• Community and charity initiatives.
• Global employee assistance programme and employee recognition platform.